<template>
    <!--  mixins 混入 -->
    <div>
        <h1>子组件3</h1>
        <button @click="fn1">按钮</button>
    </div>
</template>

<script>
import {mixins1} from '../mixins/index1.js'
export default {
    mixins: [mixins1],
    name:'',
    data() {
        return {

        };
    },
    created(){

    }
};
</script>

<style scoped lang="less">

</style>
